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OSG Thread Forming Tap: M2.5x0.45 Metric, D3 / 4H, Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: M2.5x0.45 Metric, D3 / 4H, Bottoming Chamfer

The OSG Thread Forming Tap (M2.5x0.45 Metric, MPN 1410100805) is a general-purpose thread-forming tap with a D3 / 4H tolerance, bottoming chamfer, and TiN-coated cobalt construction. 3G Electric interprets demand and…

SKU 3G-OTH-236706

Brand
OSG
Item
Thread Forming Tap: M2.5x0.45 Metric, D3 / 4H, Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1410100805
Type
D3 / 4H, Bottoming Chamfer, TiN Coated Cobalt

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Thread Forming Tap (M2.5x0.45 Metric, MPN 1410100805) is a general-purpose thread-forming tap with a D3 / 4H tolerance, bottoming chamfer, and TiN-coated cobalt construction. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments — and far more — with specialist depth in combustion, pumps, and controls as a trust anchor, not a limit.

Frequently Asked Questions

What is an OSG thread forming tap used for?

An OSG thread forming tap creates internal threads by displacing material rather than cutting it, producing stronger threads in ductile materials like aluminum, brass, and low-carbon steel. It is ideal for applications requiring chip-free threading, such as automotive and aerospace components.

What are the specifications of the OSG M2.5x0.45 thread forming tap?

This OSG tap has a metric size of M2.5x0.45 with a D3 / 4H tolerance class, bottoming chamfer for threading to the bottom of blind holes, and a TiN coated cobalt construction for wear resistance. The manufacturer part number is 1410100805.

Where to buy OSG thread forming taps worldwide?

3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide genuine OSG taps like the M2.5x0.45 model (MPN 1410100805) to industrial buyers across multiple sectors.

How to select the right OSG thread forming tap for your application?

Select an OSG thread forming tap based on thread size, pitch, tolerance class (e.g., D3 / 4H), and chamfer type. Bottoming chamfer suits blind holes, while TiN coating improves tool life in abrasive materials. Always match the tap to the workpiece material and thread depth requirements.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG Products

3G Electric supplies OSG general purpose thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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OSG Thread Forming Tap: M2.5x0.45 Metric, D3 / 4H, Bottoming Chamfer, Cobalt (MPN 1410100800)
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